Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties
The work presented a facile method using a domestic microwave-assisted technique in synthesising the Cu nanostructures solution. By controlling the microwave reaction time, the morphological structures and the ultra- fast growth of the as-synthesised Cu nanostructures are varied. The method is much...
| Main Authors: | , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
Elsevier Ltd.
2024
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/38504/ http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures%20-the%20Morphology%20and%20Chemical%20Properties.pdf http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures.pdf |
| _version_ | 1848825526241722368 |
|---|---|
| author | Nurul Akmal, Che Lah Murthy, Puhanes |
| author_facet | Nurul Akmal, Che Lah Murthy, Puhanes |
| author_sort | Nurul Akmal, Che Lah |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The work presented a facile method using a domestic microwave-assisted technique in synthesising the Cu nanostructures solution. By controlling the microwave reaction time, the morphological structures and the ultra- fast growth of the as-synthesised Cu nanostructures are varied. The method is much preferable as compared to the conventional hydrothermal method due to the ultrafast supersaturation of Cu nuclei and high-quality structures. Those different morphologies with different average size distributions show a direct influence on their intrinsic physical behaviour. The study focuses on the morphology, particle size distribution and element bonding effect of the growth reaction and solution’s concentration. The combination of the CuSO4⋅5H2O, PEG (polyethylene glycol) and PVP (polyvinyl pyrrolidone) without any extra reagents shows the capabilities of mixture to yield the Cu nanostructures with the average particle size distribution below 100 nm. The produced Cu nanostructures via microwave-assisted demonstrated that the allocated time of reaction (~7 mins) shows a good supersaturated homogeneous nucleated suspension yield. Simultaneously, they undergo a size-dependent multi-stage aggregation mechanism to yield different morphologies of Cu nanostructures. |
| first_indexed | 2025-11-15T03:30:19Z |
| format | Conference or Workshop Item |
| id | ump-38504 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T03:30:19Z |
| publishDate | 2024 |
| publisher | Elsevier Ltd. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-385042024-04-03T03:17:11Z http://umpir.ump.edu.my/id/eprint/38504/ Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties Nurul Akmal, Che Lah Murthy, Puhanes Q Science (General) T Technology (General) TP Chemical technology The work presented a facile method using a domestic microwave-assisted technique in synthesising the Cu nanostructures solution. By controlling the microwave reaction time, the morphological structures and the ultra- fast growth of the as-synthesised Cu nanostructures are varied. The method is much preferable as compared to the conventional hydrothermal method due to the ultrafast supersaturation of Cu nuclei and high-quality structures. Those different morphologies with different average size distributions show a direct influence on their intrinsic physical behaviour. The study focuses on the morphology, particle size distribution and element bonding effect of the growth reaction and solution’s concentration. The combination of the CuSO4⋅5H2O, PEG (polyethylene glycol) and PVP (polyvinyl pyrrolidone) without any extra reagents shows the capabilities of mixture to yield the Cu nanostructures with the average particle size distribution below 100 nm. The produced Cu nanostructures via microwave-assisted demonstrated that the allocated time of reaction (~7 mins) shows a good supersaturated homogeneous nucleated suspension yield. Simultaneously, they undergo a size-dependent multi-stage aggregation mechanism to yield different morphologies of Cu nanostructures. Elsevier Ltd. 2024 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures%20-the%20Morphology%20and%20Chemical%20Properties.pdf pdf en http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures.pdf Nurul Akmal, Che Lah and Murthy, Puhanes (2024) Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties. In: Materials Today: Proceedings. 4th International Conference on Separation Technology, ICoST 2023 , 18-19 February 2023 , Johor Bahru, Johor, Malaysia. pp. 6-10., 96 (197995). ISSN 2214-7853 (Published) https://doi.org/10.1016/j.matpr.2023.08.029 |
| spellingShingle | Q Science (General) T Technology (General) TP Chemical technology Nurul Akmal, Che Lah Murthy, Puhanes Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title | Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title_full | Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title_fullStr | Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title_full_unstemmed | Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title_short | Microwave-Processable Cu Nanostructures -the Morphology and Chemical Properties |
| title_sort | microwave-processable cu nanostructures -the morphology and chemical properties |
| topic | Q Science (General) T Technology (General) TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/38504/ http://umpir.ump.edu.my/id/eprint/38504/ http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures%20-the%20Morphology%20and%20Chemical%20Properties.pdf http://umpir.ump.edu.my/id/eprint/38504/1/Microwave-Processable%20Cu%20Nanostructures.pdf |